Used BIK KJ-100 2CH 100W Karaoke Stereo Power Amplifier. Used BIK KJ-100 2CH 100W Stereo Karaoke Power Amplifier. Features include a maximum output power of 100W+100W at 8Ω and 160W+160W at 4Ω, a wide frequency response from 20Hz to 20kHz, and low total harmonic distortion of 0.1%.
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